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@tlaurion tlaurion commented Apr 17, 2025

Fixes #1956

This is is still unmerged coreboot upstream since 24.02.01 (meaning more than a year now: February 2024) : https://review.coreboot.org/c/coreboot/+/84926

Cleaner solution would be to clear whole area on creation: https://review.coreboot.org/c/coreboot/+/84927, but this patch doesn't apply cleanly and is not even under review yet.

@marmarek let me know if that fixes it for you. I cannot reproduce on my side aymore.

…ch: readd missing uptream cbmem patch for TPM 1.2

This is unmerged https://review.coreboot.org/c/coreboot/+/84926

Cleaner solution would be to cler whole area on creation: https://review.coreboot.org/c/coreboot/+/84927, but this path doesn't apply cleanly.

Signed-off-by: Thierry Laurion <[email protected]>
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tlaurion commented Apr 17, 2025

Was part of patches applied by heads on 24.02.01 from #1824
Still not merged upstream a year later. What is going on?

I see

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Yes, this fixes the issue for me, thanks!

@tlaurion tlaurion merged commit 7c93932 into linuxboot:master Apr 18, 2025
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cbmem -L output with TPM1.2 under coreboot 24.12 segfaults

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